Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_1.6_Buildings.Fluid.MixingVolumes.Examples.MixingVolume.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 1.6.0+build.1/package.mo", uses=false)
Using package Buildings with version 1.6 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 1.6.0+build.1/package.mo)
Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Running command: translateModel(Buildings.Fluid.MixingVolumes.Examples.MixingVolume,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_1.6_Buildings.Fluid.MixingVolumes.Examples.MixingVolume")
translateModel(Buildings.Fluid.MixingVolumes.Examples.MixingVolume,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_1.6_Buildings.Fluid.MixingVolumes.Examples.MixingVolume")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001251/0.00125, allocations: 105.7 kB / 16.42 MB, free: 6.484 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001175/0.001176, allocations: 189.9 kB / 17.35 MB, free: 5.754 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.353/1.353, allocations: 205.1 MB / 223.2 MB, free: 12.21 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 1.6.0+build.1/package.mo): time 0.4585/0.4585, allocations: 95.47 MB / 366.1 MB, free: 12.16 MB / 318.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.214e-05/2.216e-05, allocations: 2.281 kB / 0.5042 GB, free: 11.91 MB / 398.1 MB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Examples.MixingVolume): time 0.8092/0.8092, allocations: 278.6 MB / 0.7763 GB, free: 1.359 MB / 0.5762 GB
Notification: Performance of NFInst.instExpressions: time 0.01821/0.8274, allocations: 13.89 MB / 0.7898 GB, free: 1.195 MB / 0.5762 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003524/0.831, allocations: 59.34 kB / 0.7899 GB, free: 1.195 MB / 0.5762 GB
Notification: Performance of NFTyping.typeComponents: time 0.003414/0.8344, allocations: 1.186 MB / 0.791 GB, free: 1.168 MB / 0.5762 GB
Notification: Performance of NFTyping.typeBindings: time 0.01377/0.8483, allocations: 4.329 MB / 0.7953 GB, free: 0.9844 MB / 0.5762 GB
Notification: Performance of NFTyping.typeClassSections: time 0.009893/0.8582, allocations: 3.027 MB / 0.7982 GB, free: 0.8711 MB / 0.5762 GB
Notification: Performance of NFFlatten.flatten: time 0.009748/0.868, allocations: 5.522 MB / 0.8036 GB, free: 0.793 MB / 0.5762 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.003405/0.8714, allocations: 1.844 MB / 0.8054 GB, free: 16.57 MB / 0.5919 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.004063/0.8755, allocations: 2.01 MB / 0.8074 GB, free: 16.57 MB / 0.5919 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004373/0.8799, allocations: 1.88 MB / 0.8092 GB, free: 16.41 MB / 0.5919 GB
Notification: Performance of NFPackage.collectConstants: time 0.000532/0.8804, allocations: 203.9 kB / 0.8094 GB, free: 16.41 MB / 0.5919 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01112/0.8915, allocations: 3.66 MB / 0.813 GB, free: 16.35 MB / 0.5919 GB
Notification: Performance of combineBinaries: time 0.004351/0.8959, allocations: 3.936 MB / 0.8168 GB, free: 14.6 MB / 0.5919 GB
Notification: Performance of replaceArrayConstructors: time 0.00194/0.8979, allocations: 2.489 MB / 0.8193 GB, free: 13.19 MB / 0.5919 GB
Notification: Performance of NFVerifyModel.verify: time 0.001029/0.8989, allocations: 390.8 kB / 0.8196 GB, free: 13.12 MB / 0.5919 GB
Notification: Performance of FrontEnd: time 0.0005915/0.8995, allocations: 59.69 kB / 0.8197 GB, free: 13.11 MB / 0.5919 GB
Error: Internal error NBackendDAE.lowerIfEquationBody failed for: